Home / 133,896.84-200,844.39-34,056.18

Finding the Fourth Proportional to 133,896.84, 200,844.39 and 34,056.18

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Solution

The fourth proportional to 133,896.84, 200,844.39 and 34,056.18 is: 51,084.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    133,896.84 : 200,844.39 = 34,056.18 : x
  2. Step 2: Convert to fraction form
    133,896.84/200,844.39 = 34,056.18/x
  3. Step 3: Cross multiply
    133,896.84x = 200,844.39 × 34,056.18
  4. Step 4: Simplify right side
    133,896.84x = 6,839,992,697.83
  5. Step 5: Solve for x
    x = 6,839,992,697.83/133,896.84
  6. Step 6: Final answer
    x = 51,084.05

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.